24452420

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{4871}}^1$

素因数の和:5131

約数の個数: 24

約数和(自身を含む): 51565248

約数和(自身を除く): 27112828

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 4871, 5020, 9742, 19484, 24355, 48710, 97420, 1222621, 2445242, 4890484, 6113105, 12226210, 24452420]

約数ペア:

[(1, 24452420), (2, 12226210), (4, 6113105), (5, 4890484), (10, 2445242), (20, 1222621), (251, 97420), (502, 48710), (1004, 24355), (1255, 19484), (2510, 9742), (4871, 5020)]